function regenerate(){
window.location.reload()
}
function regenerate2(){
if (document.layers){
appear()
setTimeout("window.onresize=regenerate",450)
}
}

function changetext(whichcontent){

if (document.all||document.getElementById){
cross_el=document.getElementById? document.getElementById("descriptions"):document.all.descriptions
cross_el.innerHTML='<font face=arial>'+whichcontent+'<font>'
}
else if (document.layers){
document.d1.document.d2.document.write('<font face=arial>'+whichcontent+'</font>')
document.d1.document.d2.document.close()

}

}

function changetext1(whichcontent1){

if (document.all||document.getElementById){

cross_el=document.getElementById? document.getElementById("descriptions1"):document.all.descriptions1
cross_el.innerHTML='<font face=arial>'+whichcontent1+'<font>'
}

else if (document.layers){

document.d3.document.d4.document.write('<font face=arial>'+whichcontent1+'</font>')
document.d3.document.d4.document.close()
                                                                                                            
}


}

function appear(){
document.d1.visibility='show';document.d3.visibility='show'
}

window.onload=regenerate2                               

var ns4class=''